Synthesis and Characterization of Aminopyridyl -Thiacalix[4]arene Immobilized on Mesoporous Titanium Dioxide and its Application for Heavy Metal Adsorption

Autor:	Jian Ping Zhang, Wei Xie, Qi Xin Deng, Qing Hui Wu, Chao Zhang Huang
Rok vydání:	2013
Předmět:	chemistry.chemical_compound Aqueous solution Adsorption Trace Amounts Covalent bond Chemistry Titanium dioxide General Medicine Metal adsorption Mesoporous material Nuclear chemistry Characterization (materials science)
Zdroj:	Applied Mechanics and Materials. 331:411-415
ISSN:	1662-7482
DOI:	10.4028/www.scientific.net/amm.331.411
Popis:	A novel active ligands 2 possessing three aminopyridyl and one carboxylic groups in 1,3-alternate conformation based on thiacalix[4]arene was synthesized and covalently immobilized on mesoporous titanium dioxide by esterification reaction, then the novel adsorbent was employed to adsorb trace amounts of toxic heavy metals such as Cd, Hg and Pb in aqueous water.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::6a63d1bb2c7cd76baa2efa8e4e8af3cf https://doi.org/10.4028/www.scientific.net/amm.331.411 Zobrazit plný text záznamu